981 、 Revisions are to be made consistent with the format of the specification using the provisions of

A. 　 When the movement of input rod is ranged from 5 to10 mm, measure the piston retraction.

B. 　4 When the input lever is between 5 and 10 mm, measure the piston extension.

C. 　 When the interval of input shaft changes between 5 and 10 mm, measure the expansion of the piston.

A. 　 The compressing of the spring can cause the valve to open.

B. 　 There is no change of the valve when the spring compresses.

C. 　 After compressing of the spring, the valve goes to closed position.

A. 　 Visually check the forward engine mount to the fan frame bolts if they are correctly installed and damaged.

B. 　 Do visual check of the bolts which attach the forward engine mount to the fan frame for the correct installation and damage.

A. 　 A small amount of oil remains in the starter.

B. 　 Little oil is stored in the starter. if

C. 　 The starter consumes a few oil

A. 　 拆除部件之前,给系统充气

B. 　安装部件之前,给系统释压

C. 　断开部件之前,给系统放气

A. 　 When cleaning corrosion with a cleaning fluid, avoid damaging adjacent areas.

B. 　 Avoid damaging the area around when we clean the corrosion with cleaner
.

C. 　 Use solution to clean the corroded area and prevent to damage the surroundings.

A. 　确保应答机正确发送信号。

B. 　确保发射机正确发送信号。

C. 　A 确保转换器正确接收信号

A. 　将导轨嵌放在轴上。

B. 　将套简放在支杆上。

C. 　把吊环钩在钩环上。

A. 　这类技术名词仅适用于描述性内容,如一般信息、系统综述和操作文本以及服务公告的综述部分。

B. 　这类技术形容词仅适用于描述性文本,如一般信息,系统描述和操作文本以及服务协会的描述部分。

C. 　这类技术动词仅适用于描述性内容,如概述信息、系统描述和操作步骤以及服务通告的描述部分。

A. 　: When some new kind of situation occurs, the operator should communicate openly with the
manufacturer The manufacturer should supply the operator solid assistance

C. 　: When something new happens, open interconnection should exist between manufacturer and the
operator. The opera tor should report to the manufacturer to obtain effective discount.